11000320122 has 32 divisors (see below), whose sum is σ = 24004661184. Its totient is φ = 3332880000.

The previous prime is 11000320099. The next prime is 11000320127. The reversal of 11000320122 is 22102300011.

It is a junction number, because it is equal to n+sod(n) for n = 11000320098 and 11000320107.

It is not an unprimeable number, because it can be changed into a prime (11000320127) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 584808 + ... + 603324.

It is an arithmetic number, because the mean of its divisors is an integer number (750145662).

Almost surely, 2^11000320122 is an apocalyptic number.

11000320122 is an abundant number, since it is smaller than the sum of its proper divisors (13004341062).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11000320122 is a wasteful number, since it uses less digits than its factorization.

11000320122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27534.

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 11000320122 its reverse (22102300011), we get a palindrome (33102620133).

The spelling of 11000320122 in words is "eleven billion, three hundred twenty thousand, one hundred twenty-two".